CVE-2017-7977
The Screensavercc component in eLux RP before 5.5.0 allows attackers to bypass intended...
The Screensavercc component in eLux RP before 5.5.0 allows attackers to bypass intended configuration restrictions and execute arbitrary commands with root privileges by inserting commands in a local configuration dialog in the control panel.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
The Screensavercc component in eLux RP before 5.5.0 allows attackers to bypass intended configuration restrictions and execute arbitrary commands with root privileges by inserting commands in a local configuration dialog in the control panel.
- Record
CVE-2017-7977- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-77
- Updated
- 2026-11-02
CVE List No score
The Screensavercc component in eLux RP before 5.5.0 allows attackers to bypass intended configuration restrictions and execute arbitrary commands with root privileges by inserting commands in a local configuration dialog in the control panel.
- Record
CVE-2017-7977- Updated
- 2026-11-02
EUVDEUVD-2017-16947 No score
The Screensavercc component in eLux RP before 5.5.0 allows attackers to bypass intended configuration restrictions and execute arbitrary commands with root privileges by inserting commands in a local configuration dialog in the control panel.
- Record
EUVD-2017-16947- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-v82x-3gvj-rch8
The Screensavercc component in eLux RP before 5.5.0 allows attackers to bypass intended...
The Screensavercc component in eLux RP before 5.5.0 allows attackers to bypass intended configuration restrictions and execute arbitrary commands with root privileges by inserting commands in a local configuration dialog in the control panel.
- Record
GHSA-v82x-3gvj-rch8- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-7977 is a critical vulnerability (CVSS 9.8) in Unicon-software Elux, published July 19, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.36%, the 83rd percentile. No source names a fixed version.